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D3412

Sigma-Aldrich

Sodium 1-decanesulfonate

~98%

Synonym(s):

1-Decanesulfonic acid sodium salt

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$928.00

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5 G
$86.00
25 G
$280.00
100 G
$928.00

About This Item

Linear Formula:
CH3(CH2)8CH2SO3Na
CAS Number:
Molecular Weight:
244.33
Beilstein/REAXYS Number:
3918920
EC Number:
MDL number:
UNSPSC Code:
12161900
PubChem Substance ID:
NACRES:
NA.25

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$86.00


In StockDetails


Ships Every 4 weeks
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description

anionic

assay

~98%

form

powder

mol wt

244.33 g/mol

technique(s)

LC/MS: suitable

mp

>300 °C (lit.)

SMILES string

[Na+].CCCCCCCCCCS([O-])(=O)=O

InChI

1S/C10H22O3S.Na/c1-2-3-4-5-6-7-8-9-10-14(11,12)13;/h2-10H2,1H3,(H,11,12,13);/q;+1/p-1

InChI key

AIMUHNZKNFEZSN-UHFFFAOYSA-M

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1 of 4

This Item
3063310643730631
assay

~98%

assay

≥99.0% (T)

assay

≥99%

assay

≥99.0% (T)

technique(s)

LC/MS: suitable

technique(s)

electrophoresis: suitable

technique(s)

-

technique(s)

ion pair chromatography: suitable

form

powder

form

-

form

-

form

-

Quality Level

200

Quality Level

100

Quality Level

200

Quality Level

100

mp

>300 °C (lit.)

mp

>300 °C (lit.)

mp

>300 °C (lit.)

mp

>300 °C (lit.)

description

anionic

description

anionic

description

-

description

anionic

General description

Sodium 1-decanesulfonate is an anionic surfactant that is used for the analysis of organic small molecule compounds by HPLC and by ion-pair liquid chromatography. The anionic sulfonate counterion permits the separation and resolution of positively charged analytes. The critical micelle concentration (CMC) of sodium 1-decanesulfonate is assessed using capillary electrophoresis. Some studies report the interactions between hydroxypropylmethylcellulose and several ionic surfactants, like sodium 1-decanesulfonate.

Application

Ion-associating reagent for HPLC, including analyses of peptides and proteins.
Sodium 1-decanesulfonate has been used in a study to assess the mechanism of Zn2+ ions electroreduction. [1] It has also been used in a study to investigate the retention mechanism of guanidine compounds on a porous graphitic carbon. [2]

Features and Benefits

  • Suitable for high-performance liquid chromatography (HPLC) and ion-pair liquid chromatography
  • Allows the separation and resolution of positively charged analytes.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Questions

1–2 of 2 Questions  
  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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